The PARKER - EZ-251-4PL is a hose coupling with push-to-connect mechanism for tool-free connection and disconnection of a hose in pneumatic applications. It features a push-to-connect locking mechanism and includes a valve component to control air flow. The coupling is compatible with hose inner diameter of 1/4 in (barb size: 1/4 in; hose fitting size: 1/4 in). Constructed of steel with a trivalent chrome finish; includes a nitrile seal for formation of a sealed joint for use in air lines and similar fluid transfer systems. Compatible with pneumatic air line applications and similar fluid transfer systems within the specified working pressure range.
Key Features:
- Application: Pneumatic
- Body and Coupling Size: 1/4 in
- Connection Type: Hose Barb
- Coupling Component: Socket
- Coupling Locking Type: Push-to-Connect
- Hose Fitting Gender: Male
- Includes Valve: Yes, Tubular Valve Type
- Material: Steel with Trivalent Chrome finish
- Maximum Flow Rate (Rated): 707.92 liters per minute
- Maximum Rated Working Pressure at 70°F: 300 psi
- Seal Material: Nitrile
- Overall Length: 3 in
- Maximum Outside Diameter: 1 in
- Interchange Type: Industrial
| Item | Quick Connect Air Coupling |
|---|---|
| Interchange Type | Industrial |
| Material | Steel |
| Coupling Component | Socket |
| Hose Fitting Gender | Male |
| Connection Type | Hose Barb |
| Hose Fitting Size | 1/4 in |
| Coupling Size | 1/4 in |
| Finish/Coating | Trivalent Chrome |
| Barb Size | 1/4 in |
| Max. Flow Rate | 707.92 lpm |
| Coupling Locking Type | Push-to-Connect |
| Seal Material | Nitrile |
| Includes Valve | Yes |
| Overall Length | 3 in |
| Body Size - Quick Connect Air Couplings | 1/4 in |
| Temp. Range | -40 to 250 deg F |
| Application | Pneumatic |
| Max. Working Pressure @ 70 F | 300 psi |
| Max. Outside Dia. | 1 in |
| For Hose I.D. | 1/4 in |
| Barbed | Yes |
| Valve Type | Tubular |
| Connection Thread Type | Not Applicable |
| Wire Rope Length | 3 in |
| Length | 3 in |
| Shell Material | Steel |
| Country of Origin (subject to change) | Israel |
| Package Quantity | 1 |